محافظ حرارتی موتور

یک کلید کنترل دما با استفاده از ورق دو فلزی به عنوان عنصر سنجش دما:
محافظ حرارتی موتور KSD9700, 8من, 3نماینده, 6AP, 5AP, 2محصولات سری MP ترموستاتی هستند که از ورق دو فلزی به عنوان عنصر سنجش دما استفاده می کنند. هنگامی که دستگاه الکتریکی به طور معمول کار می کند, قطعه دو فلزی در حالت آزاد و کنتاکت ها در حالت بسته/باز هستند. When the temperature rises to the operating temperature value, the bimetallic element is heated and generates internal stress to act quickly, opening/closing the contacts, cutting off/connecting the circuit, thereby playing a thermal protection role. هنگامی که دما به دمای تنظیم مجدد کاهش می یابد, the contacts automatically close/open and return to normal working conditions. Widely used in household appliance motors and electrical equipment, such as washing machine motors, air conditioning fan motors, ترانسفورماتورها, ballasts, electric heating appliances, OTC.

The motor thermal protector product is a thermostat that uses a bimetallic sheet as a temperature sensing element. هنگامی که دستگاه الکتریکی به طور معمول کار می کند, the bimetallic sheet is in a free state and the contacts are in a closed/open state. When the temperature rises to the action temperature value When the bimetal element is heated, it generates internal stress and acts quickly to open/close the contacts and cut off/connect the circuit, thus playing a thermal protection role.

موارد احتیاط
1. When using contact temperature sensing installation, the product should be close to the installation surface of the controlled appliance.
2. Do not collapse or deform the plastic or metal casing during installation to avoid affecting performance.
3. For metal-cased products with an insulating jacket, do not remove the insulating jacket or crush it during installation to avoid leakage and ensure safe use.
4. When the product is used in a circuit with a current of no more than 5A, a copper core cross-section of 0.4-0.75㎜2 should be used to connect it.
5. The product should be stored in a ventilated, clean, dry place with a relative humidity less than 90% and an ambient temperature below 40°C, without corrosive gases.

Electrical Specifications
25amps/15 volts DC, 15amps/30 volts DC

Technical Parameters
محدوده دمای عملیاتی: 50℃-180℃. Any temperature within the range can be provided according to customer requirements.
تحمل دما: ± 5 ℃, ±8℃
Select the control overload current trip range 1~25A
Escape time: 4~10s
Application scope:
ابزارهای برقی, mixers, پمپ های شناور, پاک کننده های فشار بالا, oil pump motors, large wiper motors
Washing machines, جاروبرقی ها, ballasts, ترانسفورماتورها